Remove commented out code.

diff --git a/src/cache_maint.c b/src/cache_maint.c
index 1bb5b87..429f9d4 100644 (file)
--- a/src/cache_maint.c
+++ b/src/cache_maint.c
@@ -49,25 +49,6 @@ struct _CMData
  *-------------------------------------------------------------------
  */
 
-#if 0
-static gint extension_truncate(gchar *path, const gchar *ext)
-{
-       gint l;
-       gint el;
-
-       if (!path || !ext) return FALSE;
-
-       l = strlen(path);
-       el = strlen(ext);
-
-       if (l < el || strcmp(path + (l - el), ext) != 0) return FALSE;
-
-       path[l - el] = '\0';
-
-       return TRUE;
-}
-#endif
-
 static gchar *extension_find_dot(gchar *path)
 {
        gchar *dot = NULL;
@@ -348,160 +329,6 @@ void cache_maintain_home(gboolean metadata, gboolean clear, GtkWidget *parent)
        cm->idle_id = g_idle_add(cache_maintain_home_cb, cm);
 }
 
-#if 0
-/* This checks all files in ~/GQ_RC_DIR/thumbnails and
- * removes them if thay have no source counterpart.
- * (this assumes all cache files have an extension of 4 chars including '.')
- */
-gint cache_maintain_home_dir(const gchar *dir, gint recursive, gint clear)
-{
-       gchar *base;
-       gint base_length;
-       GList *dlist = NULL;
-       FileData *dir_fd;
-       GList *flist = NULL;
-       gboolean still_have_a_file = FALSE;
-
-       DEBUG_1("maintainance check: %s", dir);
-
-       base_length = strlen(homedir()) + strlen("/") + strlen(GQ_CACHE_RC_THUMB);
-       base = g_strconcat(homedir(), "/", GQ_CACHE_RC_THUMB, dir, NULL);
-       dir_fd = file_data_new_dir(base);
-       g_free(base);
-
-       if (filelist_read(dir_fd, &flist, &dlist))
-               {
-               GList *work;
-
-               work = dlist;
-               while (work)
-                       {
-                       FileData *fd = work->data;
-                       if (recursive && strlen(fd->path) > base_length &&
-                           !cache_maintain_home_dir(fd->path + base_length, recursive, clear))
-                               {
-                               DEBUG_1("Deleting thumb dir: %s", fd->path);
-                               if (!rmdir_utf8(fd->path))
-                                       {
-                                       log_printf("Unable to delete dir: %s\n", fd->path);
-                                       }
-                               }
-                       else
-                               {
-                               still_have_a_file = TRUE;
-                               }
-                       work = work->next;
-                       }
-
-               work = flist;
-               while (work)
-                       {
-                       FileData *fd = work->data;
-                       gchar *path = g_strdup(fd->path);
-                       gchar *dot;
-
-                       dot = extension_find_dot(path);
-
-                       if (dot) *dot = '\0';
-                       if (clear ||
-                           (strlen(path) > base_length && !isfile(path + base_length)) )
-                               {
-                               if (dot) *dot = '.';
-                               if (!unlink_file(path)) log_printf("failed to delete:%s\n", path);
-                               }
-                       else
-                               {
-                               still_have_a_file = TRUE;
-                               }
-                       g_free(path);
-
-                       work = work->next;
-                       }
-               }
-
-       filelist_free(dlist);
-       filelist_free(flist);
-       file_data_unref(dir_fd);
-
-       return still_have_a_file;
-}
-
-/* This checks relative caches in dir/.thumbnails and
- * removes them if they have no source counterpart.
- */
-gint cache_maintain_dir(FileData *dir_fd, gint recursive, gint clear)
-{
-       GList *list = NULL;
-       gchar *cachedir;
-       FileData *cachedir_fd;
-       gboolean still_have_a_file = FALSE;
-       GList *work;
-
-       cachedir = g_build_filename(dir, GQ_CACHE_LOCAL_THUMB, NULL);
-       cachedir_fd = file_data_new_dir(cachedir);
-       g_free(cachedir);
-
-       filelist_read(cachedir_fd, &list, NULL);
-       work = list;
-
-       while (work)
-               {
-               FileData *fd;
-               gchar *source;
-
-               fd = work->data;
-               work = work->next;
-
-               source = g_build_filename(dir->path, fd->name, NULL);
-
-               if (clear ||
-                   extension_truncate(source, GQ_CACHE_EXT_THUMB) ||
-                   extension_truncate(source, GQ_CACHE_EXT_SIM))
-                       {
-                       if (!clear && isfile(source))
-                               {
-                               still_have_a_file = TRUE;
-                               }
-                       else
-                               {
-                               if (!unlink_file(fd->path))
-                                       {
-                                       DEBUG_1("Failed to remove cache file %s", fd->path);
-                                       still_have_a_file = TRUE;
-                                       }
-                               }
-                       }
-               else
-                       {
-                       still_have_a_file = TRUE;
-                       }
-               g_free(source);
-               }
-
-       filelist_free(list);
-       file_data_unref(cachedir_fd);
-
-       if (recursive)
-               {
-               list = NULL;
-
-               filelist_read(dir_fd, NULL, &list);
-               work = list;
-               while (work)
-                       {
-                       FileData *fd = work->data;
-                       work = work->next;
-
-                       still_have_a_file |= cache_maintain_dir(fd->path, recursive, clear);
-                       }
-
-               filelist_free(list);
-               }
-
-       return still_have_a_file;
-}
-#endif
-
 static void cache_file_move(const gchar *src, const gchar *dest)
 {
        if (!dest || !src || !isfile(src)) return;